METHOD OF AND APPARATUS FOR CONTROLLING SYSTEM ACCORDING TO POWER FEEDING OF TERMINAL

摘要

An apparatus and method for controlling a terminal having two modules connected to a network at power feeding in dual modes. A first power supply feeds main electric power via a main current limiting unit to a first controller and a second controller. The first controller controls a first wireless communication unit using the main electric power and changes a connection state with a first network by checking a connection state of a sub-electric power and determining whether connection with a second network is accessible in accordance with a request for the connection with the second network. A second controller controls a second wireless communication unit for connection to the second network using the main electric power.